What Are the Colors of the Rainbow in Order? The rainbow color order is as follows: Red Orange Yellow Green Blue Indigo Violet The easiest way to remember the rainbow color order is to use the mnemonic device ROYGBIV, in which each letter stands for the first letter of the color names (in other words, R is for red, O … Read more
How Many Pints in a Gallon (US Version)? There are 8 pints (pt) in 1 gallon (gal). This means that 1 pint equals 1/8 gallon. So if you have a gallon of milk in your fridge, this would be equivalent to 8 pints of milk. Or, say you filled up your car with a half gallon of … Read more
COMPARISON OF SIGMA BOND AND pi BOND The bond is formed by the overlap of orbitals along their axes (end to end to overlap) . It includes s-s, S-p and p-p of orbitals . It is a strong bond Electron cloud is symmetrical about the line joining the two nuclei. Compounds containing sigma bond are … Read more
(A) Merits: (i) It is rigidly defined, simple, easy to understand and easy to calculate. (ii) It is based upon all the observations. (iii) Its value being unique, we can use it to compare different sets of data. (iv) It is least affected by sampling fluctuations. (v) Mathematical analysis of mean is possible. So, It … Read more
Here we have given formal and informal letter difference which will help to understand basic difference between formal and informal letter. Formal Letter Informal Letter It is written in a formal way or a professional way It can be casual also It is an official announcement by a person or a firm It is non-official … Read more